High severity · published Jul 24, 2026
CVE-2026-60134
Weintek cMT3092X Reliance on Cookies without Validation and Integrity Checking in a Security Decision
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
Weintek cMT3092X HMI allows a non-privileged user to modify cookies to gain elevated privileges.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EA
EasyWeb · Weintek
before v2.1.20 · source: vendor
CF
cMT3092X firmware · Weintek
before 20210218 · source: vendor
In the news
VulnerabilityHigh
Weintek cMT3092X
View CSAF Summary Successful exploitation of these vulnerabilities could allow a non-privileged user to escalate privileges or view the credentials of other users. The following versions of Weintek cMT3092X are affected: cMT3092X firmware <20210218  EasyWeb <v2.1.20 CVSS Vendor Equipment Vulnerabilities v3 8.8 Weintek Weintek cMT3092X Reliance on Cookies without Validation and Integrity Checking in a Security Decision, Incorrect Permission Assignment for Critical Resource, Plaintext Storage of a Password, Incorrect User Management Background Critical Infrastructure Sectors: Critical Manufacturing Countries/Areas Deployed: Worldwide Company Headquarters Location: Taiwan Vulnerabilities Expand All + CVE-2026-60134 Weintek cMT3092X HMI allows a non-privileged user to modify cookies to gain elevated privileges. View CVE Details Affected Products Weintek cMT3092X Vendor: Weintek Product Version: Weintek cMT3092X firmware: <20210218, Weintek EasyWeb: <v2.1.20 Product Status: known_affected Remediations Vendor fix Weintek recommends users apply the patch package named cmt_typeB_20260316_007.patch, which contains a newer EasyWeb 2.3.17-typeb. This fix will be delivered as a patch-only update; no separate standard firmware release is planned. Users may request the patch directly from Weintek support (https://www.weintek.com/globalw/Support/...
Jul 23, 2026·CISA Advisories